Wotofo Sapor V2 25mm is an upgraded version of Sapor RDA. The V2 RDA features with 25mm diameter and it is made of high quality 304 stainless steel. Wotofo Sapor V2 25mm is a drip tip RDA and it designed with the rebuildablecoils. Wotofo Sapor V2 25mm also adapts dual adjustable top air flow and air flow in chamber, which will bring you better flavor and amazing vaping experience.